1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
/*
* Copyright 2020 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SkSVGFeBlend_DEFINED
#define SkSVGFeBlend_DEFINED
#include "include/core/SkRefCnt.h"
#include "include/private/base/SkAPI.h"
#include "modules/svg/include/SkSVGFe.h"
#include "modules/svg/include/SkSVGNode.h"
#include "modules/svg/include/SkSVGTypes.h"
#include <vector>
class SkImageFilter;
class SkSVGFilterContext;
class SkSVGRenderContext;
class SK_API SkSVGFeBlend : public SkSVGFe {
public:
enum class Mode {
kNormal,
kMultiply,
kScreen,
kDarken,
kLighten,
};
static sk_sp<SkSVGFeBlend> Make() { return sk_sp<SkSVGFeBlend>(new SkSVGFeBlend()); }
SVG_ATTR(Mode, Mode, Mode::kNormal)
SVG_ATTR(In2, SkSVGFeInputType, SkSVGFeInputType())
protected:
sk_sp<SkImageFilter> onMakeImageFilter(const SkSVGRenderContext&,
const SkSVGFilterContext&) const override;
std::vector<SkSVGFeInputType> getInputs() const override {
return {this->getIn(), this->getIn2()};
}
bool parseAndSetAttribute(const char*, const char*) override;
private:
SkSVGFeBlend() : INHERITED(SkSVGTag::kFeBlend) {}
using INHERITED = SkSVGFe;
};
#endif // SkSVGFeBlend_DEFINED
|
